Function validateChartOptions

validateChartOptions(
options: ChartOptions | undefined,
latitude: number,
): { options: ChartOptions; warnings: string[] }
Validate and adjust chart options for the given latitude.
Parameters
- options: ChartOptions | undefined
  Chart options (may be modified)
- latitude: number
  Geographic latitude
Returns { options: ChartOptions; warnings: string[] }
Adjusted options and any warnings
- Defined in chart/input-validation.ts:234